CustomSQLParam.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.kernel.dao.orm; 24 25 import com.liferay.portal.kernel.util.Validator; 26 27 /** 28 * <a href="CustomSQLParam.java.html"><b><i>View Source</i></b></a> 29 * 30 * @author Brian Wing Shun Chan 31 */ 32 public class CustomSQLParam { 33 34 public CustomSQLParam(String sql, Object value) { 35 _sql = sql; 36 _value = value; 37 } 38 39 public String getSQL() { 40 return _sql; 41 } 42 43 public void process(QueryPos qPos) { 44 if (_value instanceof Long) { 45 Long valueLong = (Long)_value; 46 47 if (Validator.isNotNull(valueLong)) { 48 qPos.add(valueLong); 49 } 50 } 51 else if (_value instanceof Long[]) { 52 Long[] valueArray = (Long[])_value; 53 54 for (int i = 0; i < valueArray.length; i++) { 55 if (Validator.isNotNull(valueArray[i])) { 56 qPos.add(valueArray[i]); 57 } 58 } 59 } 60 else if (_value instanceof String) { 61 String valueString = (String)_value; 62 63 if (Validator.isNotNull(valueString)) { 64 qPos.add(valueString); 65 } 66 } 67 else if (_value instanceof String[]) { 68 String[] valueArray = (String[])_value; 69 70 for (int i = 0; i < valueArray.length; i++) { 71 if (Validator.isNotNull(valueArray[i])) { 72 qPos.add(valueArray[i]); 73 } 74 } 75 } 76 } 77 78 private String _sql; 79 private Object _value; 80 81 }